Stem Cell Factor (SCF) is a hematopoietic growth factor that exerts its activity at the early stages of hematopoiesis. SCF stimulates the proliferation of myeloid; erythroid; and lymphoid progenitors in bone marrow cultures and has been shown to act synergistically with colony stimulating factors.
Recombinant Human SCF/c-Kit Ligand Protein (Active)
£200.00 – £730.00 excluding VAT
| Size | 20µg, 100µg |
|---|---|
| Active Protein | Active protein |
| Activity | Measure by its ability to induce TF-1 cells proliferation. The ED50 for this effect is 5 x 105 IU/mg. |
| Protein Construction | Recombinant Human Stem Cell Factor is produced by our E.coli expression system and the target gene encoding Glu26-Ala189 is expressed. |
| Sequence | Glu26-Ala189 |
| Fusion Tag | |
| Accession | P21583 |
| Species | Human |
| Expressed Host | E.coli |
| Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Endotoxin | < 1.0 EU per µg as determined by the LAL method. |
| Stability and Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Mol Mass | 18.4 kDa |
| AP Mol Mass | 16 kDa |
| Formulation | Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.0. |
| Research Areas | Developmental Biology, immunology, Stem cells |
| Reconstitution | Please refer to the printed manual for detailed information. |
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